we have just learned a former aide to british prime minister david cameron has been arrested in connection with the scandal. andy coulson is a former editor of the news to have world paper. >>> the duke and duchess of cambridge head to los angeles later today. it's their first visit together to the united states. they left western canada yesterday where kate focused her attention on a 6-year-old cancer patient. the little girl had written her a note saying her biggest wish was to meet a real princess. the royal couple was also given white cowboy hats, a tradition in calgary. they caused a stir within they passed -- when they passed on wearing the hats though and later showed the hats off at a rodeo, they were wearing them later today and there's the little girl right there. >> how much has this got to be swirling around for kate middleton? this is not how she grew up, just to be experiencing a whirlwind traveling around the world. >> by all accounts is handling it so well. >>> coming up the business beat, that's up next and we are looking ahead to today's jobs reports. >>> and as we to go